This plugin hasnt been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Reviews

Good plugin. Does what it says.
What would make it a great plugin would be the support for the new wordpress REST api. Accessing the user data through the users endpoint a dedicated one would be great.
http://v2.wp-api.org/extending/adding/

Took me a bit to get this out, since there is no help online.
I wrote a little function and pasted it into my functions.php:
function extra_user_info() {
global $current_user;
get_currentuserinfo();
echo 'Your extra user info is' . $current_user->PUT_YOU_ID_HERE ;
}
add_action ('NAME_OF_HOOK_WHERE_YOU_WANT_IT', 'extra_user_info', 20);